3131M-32768DT06LLK

Crystals Overview

The 3131M-32768DT06LLK is a quartz crystal resonator manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a fundamental frequency of 32.768 kHz, designed for precision timing applications. The component features a load capacitance of 6 pF and an equivalent series resistance (ESR) of 70 kOhms. Frequency stability is rated at ±20 ppm. The device utilizes a 2-SMD, No Lead package configuration, suitable for surface-mount assembly processes in compact electronic designs.

Crystals Feature Summary

• Provides stable oscillation at 32.768 kHz with ±20 ppm accuracy
• Utilizes a 2-SMD no-lead package for surface-mount integration
• Designed for low power consumption in portable devices

Crystals Applications

• Real-time clock circuits
• Microcontroller system clocks
• Portable consumer electronics

Crystals Procurement Notes

Verify the specific suffix LLK against official datasheets to confirm load capacitance and ESR values. Ensure compatibility with circuit design requirements regarding frequency tolerance and operating temperature range before procurement.

Crystals Selection Notes

Select this component when a 32.768 kHz reference is required with a 6 pF load capacitance. Consider the 70 kOhm ESR limit for oscillator circuit design. Verify package dimensions match PCB footprint constraints.

Crystals Part Context

This part belongs to the 3131M series of quartz crystals from Suzhou Hangjing. The series focuses on standard frequency components for timekeeping and synchronization. The manufacturer specializes in quartz frequency control units established in 2014.

Crystals Replacement Considerations

Cross-reference with other 32.768 kHz SMD crystals having identical 6 pF load capacitance and similar ESR specifications. Verify pinout and mechanical dimensions for direct substitution.